So i am trying to control 2 linear actuators with forward and reversing contactors using a PLC program. Basically there are 2 buttons to push open door and close door which will send a signal to the fwd or rev contactor ( one will be energized at a time only) not both!
So on the plc inputs and outputs screen it was showing that the output for the fwd contactor was on and the door open button was active ( as accordingly, however the actual field device was not moving physically forward?)
here is my schematic: basically i am working with M3 millenium crouzet software ; the controller is exhibiting the program instructions but the load device ( actuator is not physically running even though the output card is showing 24V at the specific output ( see contactor 1 fwd and contactor 1 rev on plc outputs) below.
Is there something wrong with my PLC?
any ideas anyone?
allen bradley contactor used
m3 controller used https://soda.crouzet.com/pn/?i=88974051